Mining Incidents

Deep Down No 1 Coal

Deep Down Mining Inc · Underground
Controlled by Tennessee Partners Ltd
Graysville, Hamilton County, TN  ·  Abandoned and Sealed
MSHA Mine ID: 4002272

MSHA record for Deep Down No 1 (mine ID 4002272). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Ownership history
  1. Raybled Mining Corp 1977 to 1978
  2. Deep Down Mining Inc 1978 to 1978
  3. Deep Down Mining Inc 1978 to present
Source: MSHA controller and operator history, updated weekly.

Deep Down No 1 sits in Hamilton County, Tennessee, where the Census mining category is 0.1% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Hamilton County, Tennessee · Population 370,913
0.1%
Mining share of county employment
$72,568
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.